Bi-fold wallet with built-in battery



FIG. 1 is a front perspective view of a bi-fold wallet with built-in battery, shown in an open condition with the lightning charging cable in an upright position, showing our new design;

FIG. 2 is a front perspective view thereof, with the lightning charging in a bent position;

FIG. 3 is a front view thereof, of the bi-fold wallet with built-in battery in open position with the lightning charging cable in an upright position;

FIG. 4 is a front view thereof, with the lightning charging cable in a bent position;

FIG. 5 is a back view thereof;

FIG. 6 is a side elevation view thereof, with the lightning charging cable in an upright position;

FIG. 7 is a side elevation view thereof, with the lightning charging cable in a bent position;

FIG. 8 is a top plan view thereof, with the lightning charging cable in an upright position;

FIG. 9 is a bottom plan view thereof, with the lightning charging cable shown in a bent position;

FIG. 10 is a bottom plan view thereof, with the lightning charging cable shown in a bent position;

FIG. 11 is a back perspective view thereof, shown in a closed condition;

FIG. 12 is a front view thereof, with the lightning charging cable in an upright position;

FIG. 13 is a back view thereof;

FIG. 14 is a side view thereof;

FIG. 15 is a top plan view thereof; and,

FIG. 16 is a bottom view thereof.

The broken lines in FIGS. 9, 10, and 16 represent unclaimed portions of the wallet. 

CLAIM The ornamental design for a bi-fold wallet with built-in battery, as shown and described. 